baber/WOPTO huggingface dataset:
Patent KR-20020085460-A (KR)
Title: Electric gun for projection crt
Inventor: HWANG SE JA CHUL
IPC: H01J29/48
Filed: 2001-05-08
Abstract: PURPOSE: An electron gun for a projection CRT is provided to increase the productivity of assembly by forming a clamp coupling unit on an end of a fifth grid electrode. CONSTITUTION: A cathode(12) is heated by a heater unit to emit thermal electrons. Third and fourth grid electrodes(18,20) are separately installed in order to focus and accelerate the thermal electrons passing through first and second grid electrodes(14,16). Voltage level of each of the third and fourth grid electrodes(18,20) is different to that of each of the first and second grid electrodes(14,16). An anode voltage is applied to a fifth electrode(22) so as to accelerate the thermal electrons. A clamp coupling unit is provided to an end of the fifth electrode(22), which is far away from the cathode(12), and formed by using a groove(24). The groove(24) is coupled to an extrusion(28) of an assembly clamp(26).
Patent KR-20020094414-A (KR)
Title: System and method for providing reverse point by insurance company
Inventor: LEE SANG YEOP
Filed: 2001-06-11
Abstract: PURPOSE: A system for supplying reverse points by an insurance company and a method thereof are provided to enable a service subscriber to receive a benefit of service points maximally according as the subscriber joins to an insurance commodity and enable an affiliated insurance company to induce an insurance commodity joining by increasing service points collected with respect to an affiliated insurance commodity joining of the service subscriber through an investment and returning the service points to the service subscriber as reverse points. CONSTITUTION: A service supplying device(10) for controlling a service generally is connected to an insurance company(20) through a predetermined communication network such as the Internet. The insurance company(20) is connected to a plurality of service subscribers. The service subscriber connects to the insurance company(20) and the service supplying device(10) through a subscriber terminal such as a personal computer. The insurance company(20) supplies a predetermined service point for the corresponding service subscriber according as the service subscriber joins to an insurance commodity joining. The insurance company(20) transmits service point to the service supplying device(10) and pays a point amount of money corresponded to the service points in a transaction bankbook of the service supplying device(10). The service supplying device(10) performs an investment such as an investment in stocks, an investment for an inauguration of an enterprise, a real estate, etc. using the point amount of money deposited in the bankbook from the insurance company(20), and calculates reverse points corresponded to the investment earnings thereof according to service subscribers. The service supplying device(10) is cooperated with a predetermined investment company(30) which executes an investment process using the point amount of money.
Patent KR-20020094648-A (KR)
Title: Self-anointing type wire rope with improved wear-resistance, and manufacturing method thereof
Inventor: KIM SANG HWAN
IPC: D07B1/08
Filed: 2001-06-12
Abstract: PURPOSE: A process of preparing a running wire rope by filling a filler in which steel wire is inserted into the center part of synthetic fiber or natural fiber in the inner space between a core rope and outer strand is provided which reduces manufacturing cost as compared to conventional wire rope and improves durability of the wire rope while simultaneously increasing flexibility thereof. CONSTITUTION: This wire rope comprises: a core rope disposed at the center; a plurality of outer strands for forming an inner space by being wound while being twisted on the outer surface of the core rope; and a filler(7) in which steel wire(9) is inserted into the center part of synthetic fiber or natural fiber containing grease in the inner space between the core rope and outer strand. The method for manufacture thereof comprises: (a) preparing the filler by inserting the steel wire into synthetic fiber or natural fiber structure(8) and twisting one or more strands; (b) soaking the filler in grease while at the same time twisting a core rope with a plurality of outer strands.
Patent KR-20030002476-A (KR)
Title: Chip-Stacked Package Device Having Upper Chip Provided With Corner Trenchs And Method For Manufacturing the Same
Inventor: KANG SA YUN
IPC: H01L23/31
Filed: 2001-06-29
Abstract: PURPOSE: A chip stack package device having an upper chip including a trench and a method for fabricating the same are provided to form a chip stack type package device by stacking semiconductor IC devices having the same size. CONSTITUTION: A substrate(10) is formed with a polyimide tape or a printed circuit board or a ceramic substrate. The substrate(10) has a mounting face(12) and a bottom face(13). A plurality of bonding pads(14) are formed on the mounting face(12) of the substrate(10). A lower semiconductor chip(20) is adhered on the mounting face(12) through the first adhering layer(22). An on-chip circuit and a plurality of electrode pads(24) are formed on an active surface of the lower semiconductor chip(20). An upper semiconductor chip(30) is adhered on the active surface of the lower semiconductor chip(20) through the second adhering layer(32). An on-chip circuit and a plurality of electrode pads(34) are formed on an active surface of the upper semiconductor chip(30). A semicircular trench(35) is formed on both edges of a bottom face of the upper semiconductor chip(30). The first bonding wire(41) is used for connecting the electrode pad(24) with the bonding pads(14). The second bonding wire(43) is used for connecting the electrode pad(34) with the bonding pads(14). A plurality of ball lands(16) are formed on a bottom(13) of the substrate(10). A solder resist(18) is coated around the ball lands(16). A plurality of solder balls are arrayed on the ball lands(16).
Patent KR-20030002699-A (KR)
Inventor: KWON I JIN
IPC: G11C11/40
Filed: 2001-06-29
Abstract: PURPOSE: An output circuit is provided, which prevents a misoperation of the circuit without noise even when a power supply voltage is changed. CONSTITUTION: The first logic unit performs the first logic operation of an enable signal and an input signal, and the second logic unit performs the second logic operation of the above enable signal and an input signal. The first control unit outputs a pullup bar signal(PUb) according to an output signal of the first logic unit and an external voltage. The second control unit outputs a pulldown signal(PD) according to an output signal of the second logic unit and the external voltage. The third control unit controls an output signal according to the pull up bar signal. And the fourth control unit controls the above output signal according to the pulldown signal.
Patent KR-20030003516-A (KR)
Title: Turning unit For Wafer
Inventor: HWANG U SEOK
IPC: H01L21/00
Filed: 2001-07-03
Abstract: PURPOSE: An apparatus for changing a direction of a substrate having a shower function is provided to perform a shower function by installing a shower portion at an upper side of a processing bath. CONSTITUTION: A substrate direction change apparatus is installed at an intersection part between transfer conveyers. A processing bath is connected with the transfer conveyer. A center portion of a bottom plate(41) of the processing bath is projected to an upper side by an incline plane(43) and a stone plate(42). A drain pipe(44) is installed at a bottom plate(41) of the processing bath. A base plate(11) is installed at a rotary shaft(31) of an index driver(30) by using a support plate(32). A couple of support portions(12) are installed on the base plate(11). A couple of driving rollers(17) is inserted into a driving shaft(16). A driving motor(15) is connected with one side of the driving shaft(16). A driving helical gear(18) is installed at the other side of the driving shaft(16). A transfer shaft is installed at both sides of the driving shaft(16). Each transfer roller is installed at each transfer shaft. A matching helical gear is fixed to each transfer shaft. A helical gear screw(20) is installed at lower sides of the driving helical gear(18) and the matching helical gear. A variable guide is installed at each power side of the driving roller(17) and the transfer roller. A width change cylinder(22) is fixed on a lower side of the base plate(11) by using a bracket. An operating bracket is moved in a straight line by a guide portion(24).
Patent KR-20030006415-A (KR)
Title: Mobile communication apparatus
Inventor: PARK CHANG MAN
IPC: H04B1/38
Filed: 2001-07-12
Abstract: PURPOSE: A mobile communication terminal device is provided to reduce the size and weight of the mobile communication terminal device and simplify a circuit by simplifying a receiving system of a tri-mode mobile communication terminal. CONSTITUTION: A duplexer(10) prevents 1.9GHz band and 800MHz band transmitting and receiving signals from interfering with each other. A low noise amplifier(20) removes noises from the signals having passed the duplexer(10) before amplifying the signals. A dual band BPF(30) filters the amplified signals. A receiving frequency converter(40) down mixes the filtered signals. PCS, CDMA, AMPS surface acoustic wave filters(50,60,70) intermediate frequency filter the frequency-converted signals according to frequency bands. A baseband processing part(80) executes AD conversion and voice processing with the signals having passed the PCS, CDMA, AMPS surface acoustic wave filters(50,60,70).
Patent KR-20020009438-A (KR)
Inventor: ISHIKAWA HIROKI
IPC: B65D81/20
Filed: 2001-07-20
Abstract: PURPOSE: To provide a paste dispensing container wherein bubbles are difficult to remain inside a paste after storing, and further provide a paste dispensing container with suppressed deformation of a cylinder container during storage. CONSTITUTION: The paste discharging container has a discharge port at an end of the cylinder container, a connection with a pressure fluid supply source at the other end, and a piston slidable along an inner peripheral surface of the container inside, for tightly plugging the discharge port by a plug and sealing the paste inside the container, wherein a lid for preventing the paste from leaking is provided at the end having the connection with the supply source, the container is vacuum-packaged with a gas-impermeable film, and the lid has a pore. The container further has a cylindrical or annular reinforcing material fitted over the cylinder container.
Patent KR-20030009625-A (KR)
Title: CMOS image sensor having transfer transistor gate extended to surface of floating diffusion area
Inventor: CHOI AN SIK
IPC: H01L27/146
Filed: 2001-07-23
Abstract: PURPOSE: A CMOS image sensor having a transfer transistor gate extended to a surface of a floating diffusion region is provided to enhance efficiency of a charge transferring process from a photo diode to a floating diffusion region by driving a transfer transistor under a relatively low voltage. CONSTITUTION: A CMOS image sensor is formed with a photo diode(PD), a floating diffusion region, a transfer transistor(Tx), a reset transistor(Rx), a drive transistor, and a select transistor. The transfer transistor(Tx) is used for transferring photo charges generated from the photo diode(PD) to the floating diffusion region(FD). The reset transistor(Rx) is used for detecting signals by discharging stored charges from the floating diffusion region(FD). The selector transistor is used for a switching operation and an addressing operation.
Patent KR-20030013698-A (KR)
Title: Exhaust gas absorb device
Inventor: KIM CHI YONG
IPC: F01N3/02
Filed: 2001-08-09
Abstract: PURPOSE: A smoke absorbing device is provided to reduce smoke generated from construction equipment by mixing steam with exhaust gas by generating steam using exhaust gas generated from construction equipment. CONSTITUTION: A pair of partitions(12a,12b) are installed at an inner portion of a body(10) of a purifying device, thereby forming a pair of circulation passages. Purifying water is contained between the partitions(12a,12b). An inlet pipe(16) is connected to an exhaust port of construction equipment. The inlet pipe(16) extends between the partitions(12a,12b). Exhaust gas introduced into one of circulation passages heats purifying water, thereby generating steam. Exhaust gas is mixed with steam and is exhausted through the other circulation passage.
Patent KR-20030013812-A (KR)
Title: Vacuum fluorescent display
Inventor: CHOI GWON SU
IPC: H01J31/15
Filed: 2001-08-09
Abstract: PURPOSE: A vacuum fluorescent display device is provided to reduce the volume of product by mounting circuit devices for driving the vacuum fluorescent display device on the rear of a front substrate. CONSTITUTION: A vacuum vessel is comprised of a front substrate(12), a back substrate(14) opposite to the front substrate(12), and a side glass(16) disposed between the front substrate(12) and the back substrate(14). A filament(18) is provided on an inside of the vacuum vessel and discharges thermoelectrons. A fluorescent layer(20) is provided on the inside of the vacuum vessel and emits light by the thermoelectrons discharged from the filament(18). A plurality of circuit devices(22) are mounted on the rear of the front substrate(12) toward an external side of the vacuum vessel. A wire layer electrically connects the filament(18) and the fluorescent layer(20) to the plural circuit devices(22). A transmission unit(36) is provided on the rear of the front substrate(12) located inside the vacuum vessel in order to transmit the light emitted from the fluorescent layer(20). A reflection film(38) is provided on the front or rear of the front substrate(12) except for the transmission unit(36).
Patent KR-20030017851-A (KR)
Title: a rear vehicle sensing device of an automobile
Inventor: CHO IK HYEON
IPC: B60R1/08
Filed: 2001-08-23
Abstract: PURPOSE: A rear vehicle sensor of a vehicle is provided to prevent a collision with a rear vehicle when changing a lane by outputting a lane change impossible signal. CONSTITUTION: A rear vehicle sensor of a vehicle comprises laser sensors(10,10') mounted in both outside rearview mirrors, a vehicle speed sensor(20) installed in a transmission, an LCD(Liquid Crystal Display)(30) installed on an instrument panel in front of a driver's seat, a turn signal control switch(40) installed on a steering column, and a control unit(50) deciding the safe lane change state by considering the speed of a rear vehicle and the distance from the rear vehicle and displaying the result of decision on the LCD.
Patent KR-20010099073-A (KR)
Title: 금속필터를 이용한 대기오염성분 분해 및 분진 제거를위한 공기 정화장치 및 정화방법
Inventor: HONG SEONG CHANG
IPC: B01D53/32
Filed: 2001-08-24
Abstract: 본 발명은 금속필터를 이용한 대기오염성분 분해 및 분진 제거를 위한 공기 정화장치 및 정화방법에 관한 것으로, 좀 더 상세하게는 전기통전에 의해 자체발열하는 금속필터를 이용하여 대기오염성분을 분해 및 제거하고 동시에 분진을 여과시킬 수 있는 공기 정화장치 및 정화방법에 관한 것이다. 본 발명에 따른 공기 정화장치는 전기통전에 의해 자체발열된 금속필터에 오염된 공기를 통과시킴으로써 오염성분을 화학적으로 분해하여 제거할 수 있고 동시에 금속필터 자체가 분진 등을 직접 여과하는 2중의 효과를 얻을 수 있고, 소각로 배가스처리, 자동차 배가스의 정화, 산업용 VOC 배출가스의 정화 등에 다양하게 적용될 수 있다.
Patent KR-20030019762-A (KR)
Title: Humidity sensor comprising polymeric membrane
Inventor: GONG MYUNG SUN
IPC: G01N27/40
Filed: 2001-08-30
Abstract: PURPOSE: A humidity sensor having a polymer film is provided to reduce humidity efficiently, and to improve water resistance of the humidity sensor by manufacturing the dehumidifying film through cross-linking with quaternary chlorination reaction. CONSTITUTION: A humidity sensor includes a dehumidifying film, an electrode electrically contacted to the dehumidifying film, an electrode snap fixing the electrode, and a terminal connecting the electrode to the outer unit. The dehumidifying film is formed by mixing vinyl monomer including a tertiary amine group, primary copolymer by copolymerization of 1 or more than two vinyl comonomers, vinyl monomer including an alkyl halide group and secondary copolymer by copolymerization of 1 or more than two vinyl comonomers. The dehumidifying film is used for the humidity sensor by cross-linking with quaternary chlorination reaction.
Patent KR-20030020589-A (KR)
Title: Home Appliance Data Tranferring System
Inventor: JI IL HUN
IPC: H04M1/72409
Filed: 2001-09-03
Abstract: PURPOSE: A system for transmitting electric home appliance data is provided to easily transmit data to an electric home appliance without setting up an IP address of the electric home appliance. CONSTITUTION: An electric home appliance(1) includes a transmission application installed at a microcomputer to convert data transmitted through a serial port to be appropriate for transmission standard. A Java phone(2) mounts a serial port to transmit the data to the electric home appliance(1) and includes a Java application supporting the transmission application. The Java phone(2) receives download of the data transmitted to the electric home appliance through a wireless communication network. A data providing server(3) stores a plurality of data related to the electric home appliance to download the data according to the user selection to the Java phone(2).
Patent KR-20030022563-A (KR)
Title: A method offered service of a reverse auction for loan on security via computer network
Inventor: JEGAL BONG HYEON
Filed: 2001-09-11
Abstract: PURPOSE: A method for supplying a reverse auction service of a loan on real estate security through the Internet is provided to make a loan on security executed easily between a financial institution and a user by increasing a reliability of a security suggested by the user through the Internet. CONSTITUTION: A service system for processing information is constructed, a database is linked with the service system, a communication system capable of connecting the service system to the Internet is constructed, and web pages including service information being supplied in the service system are loaded in the Internet(S10). A registration and an authentication are requested to a user who is connected through the service system and makes the user input security information(S20). The security information is checked and estimated(S30). The user information, the security information, the estimated information are loaded on the Internet through a web site of the service system(S40). A financial institution transmits proper loan on security commodity information by taking a corresponding security to the service system and the loan on security commodity information is loaded in the Internet or supplied for the user(S50). The user selects one loan on security commodity information and transmits the information to the service system, and the service system executes a loan on security intermediation between the user and the financial institution(S60).
Patent KR-20030022630-A (KR)
Title: METHOD FOR GENERATING AND ADMINISTRATING CARD-substitutional BARCODE IN MOBILE TERMINAL USING COMMUNICATION NETWORK
Inventor: KWON HYUCK JIN
Filed: 2001-09-11
Abstract: PURPOSE: A method for creating and managing a bar code for substituting a card is provided to achieve a card carrying effect without the card by installing a bar code creating program in a mobile terminal, selecting a wanted card and a card company using the program, requesting a creation of the bar code, storing the bar code, and selectively displaying the stored bar code on a screen of the mobile terminal. CONSTITUTION: A substitution bar code creation is selected(S31). A major classification including a wanted card, coupon, and a ticket is selected, a medium classification is selected, and a minor classification including companies is selected through a menu search screen(S32). Selected item related information and personal information of a requester are inputted(S33). A substitution bar code creation approval is requested to a server of a corresponding company by including the inputted item related information and personal information of the requester with a phone number of a mobile terminal(S34,S35). The server inquires the item related information and the personal information by responding to the request, judges an approval. If the bar code creation is approved, the server transmits approval information to the mobile terminal(S36,S37). Approval information is displayed on a screen, a substitution bar code is created and combined with a corresponding selection menu, and stored in a memory(S38). The stored substitution bar code is output on a screen.
Patent KR-20030024111-A (KR)
Title: Composition for lowering blood lipid level comprising a dyospyros kaki leaf extract
Inventor: BOK SEONG HAE
IPC: A61K36/44
Filed: 2001-09-17
Abstract: PURPOSE: Provided is a composition for lowering blood lipid level comprising a Diospyros kaki leaf extract. More particularly the composition lowers blood lipid level, inhibits enzyme associated with cholesterol metabolism, prevents and treats diseases associated with blood lipid level and protects liver functions. CONSTITUTION: The pharmaceutical composition for lowering blood lipid level comprises as an active ingredient a Diospyros kaki leaf extract which is prepared by the steps of: adding 1-10L of 95% ethanol or water to 1kg of Diospyros kaki leaves; and boiling them at 70-120deg.C for 0.5-12 hours to extract active ingredients therefrom.
Patent KR-20030024384-A (KR)
Title: System for meal ticket issued using public telecommunication terminal
Inventor: KWON HWANG SUB
Filed: 2001-09-18
Abstract: PURPOSE: A system for issuing a meal ticket using a public telecommunication terminal is provided to supply a profit for an advertiser and a user and to improve utilization efficiency of a public telecommunication terminal. CONSTITUTION: A client terminal(400) supplies advertisement information. A public telecommunication terminal(100) issues meal tickets cooperated with the restaurant. A managing server(300) uploads advertisement information from the client terminal(400) and supplies the advertisement information to the public telecommunication terminal(100). The client terminal(400), the public telecommunication terminal(100), and the managing server(300) communicates through a communication network(500). If a user requests a purchase of a meal ticket using a payment unit, the public telecommunication terminal(100) displays a menu of a restaurant, sells the meal ticket corresponded to a selected menu, stores meal ticket sale history, and transmits the meal ticket sale history and data for displaying advertisement information to the managing server(300). The managing server(300) calculates money using the meal ticket sale history and the advertisement information history and requests an exact calculation to the client terminal(400). The client terminal(400) pays a predetermined money to the managing server(300).
Patent KR-20020023130-A (KR)
Title: Process for producing non-proteinogenic l-amino acids by fermentation
Inventor: MAIER THOMAS
IPC: C12P13/04
Filed: 2001-09-19
Abstract: PURPOSE: Provided is a process for effectively producing non-proteinogenic L-amino acids by direct fermentation of a microorganism strain having a deregulated cysteine metabolism. CONSTITUTION: The production process of non-proteinogenic L-amino acids comprises adding, during the fermentation, a nucleophilic compound to the fermentation batch in a manner such that this leads to the production of non-proteinogenic L-amino acid by the microorganism strain.